diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 44c7ff5a..21f6c075 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -25,7 +25,7 @@ jobs:
     steps:
     -
       name: Checkout repository
-      uses: actions/checkout@v4.2.0
+      uses: actions/checkout@v4.2.1
     # Initializes the CodeQL tools for scanning.
     -
       name: Initialize CodeQL
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index d2f552a2..8faba669 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
       - name: Remove 'stale' label
         run: gh issue edit ${{ github.event.issue.number }} --remove-label ${{ env.stale_label }}
         env:
diff --git a/.github/workflows/sync-back-to-dev.yml b/.github/workflows/sync-back-to-dev.yml
index 067d4f2a..066a6a1d 100644
--- a/.github/workflows/sync-back-to-dev.yml
+++ b/.github/workflows/sync-back-to-dev.yml
@@ -33,7 +33,7 @@ jobs:
     name: Syncing branches
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
       - name: Opening pull request
         run: gh pr create -B development -H master --title 'Sync master back into development' --body 'Created by Github action' --label 'internal'
         env:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 34a12b74..b4b67bc3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
 
       - name: Check scripts in repository are executable
         run: |
@@ -70,7 +70,7 @@ jobs:
       DISTRO: ${{matrix.distro}}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
 
       - name: Set up Python 3.10
         uses: actions/setup-python@v5.2.0